MOTUL ENGINE OIL STOP LEAK is designed to be used in all types of 4 Stroke, Gasoline and Diesel engines, naturally aspirated or turbocharged, with or without catalytic converter, using all kind of fuel.

MOTUL ENGINE OIL STOP LEAK works quickly and easily in all closed loop oil circuit to seal any leaks in the engine system. 
Keeps engine gaskets flexible and stops oil leaking through seals. Improves reliability of operation and increases engine performance. Reduces wear and tear. 
Compatible with all mineral and synthetic engine oils.

Recommended to be used when: 
- Appearance of critical small leaks, seepages or leakages 
- Loss of engine oil

Usage interval: Whenever there is a need.